Bugle/Flat Head
DIN, GB, ANSI, BSW, JIS, GOST
3.5*19mm, 3.5*25mm, 3.5*32mm, 3.5*38mm, 3.5*50mm
Phosphat (Black/Grey) Gativanized(White/Blue/Color
Phillips/Bugle Flat.
Tianjin, China (Mainland)
Drywall, Wall Board, MDF, Wood Products, Gypsum Bo
1000or500PCS/Box 20or12boxes/Carton or as You Need
Bag, Box or as You Require
DIN GB ANSI BSW JIS GOST Other